5'7", 130lbs, 32C, s/m. I ordered a size small. The top was a bit tight but hey, it made the girls look good. The bottom however was too wide even when tied as tight as possible. Luckily I was able to tighten the front bottom two buckles all the way and it helped pull it in more. I'm so excited about this top now! The boning however feels plastic. Hoping it will hold up for Halloween! The package did have a delay and as a result arrived a day late, but ebay was amazing and refunded my deliveSee full review